| 摘要 |
PROBLEM TO BE SOLVED: To inhibit degradation of a metallic plate for a proton-exchange membrane fuel cell (PEMFC), and above all, to improve durability of performance of such cells.SOLUTION: A metallic plate for a proton-exchange membrane fuel cell (PEMFC) having, on at least one of its surfaces, a coating including: conductive material fillers; a polymer used as a binder; and a metal cation absorbing compound. Advantageously, the metal cation absorbing compound is an ionomer, and advantageously a perfluorosulphonic polymer (PFSA). |
